Advanced Technology Antifoam Agent Paper Making Chemical Additive
Product description
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| DEFOND |
| Advanced technology antifoam paper in hot selling |
| A manufacturer selling| customized products| Free samples |
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(1)this defoamer will not change the viscosity of coating, and it can not only remove the tiny foams quickly and thoroughly but also prevent the situation of the pinhole, spots, and fish-eyes from foaming, largely improve the quality of coated paper. |
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(2)Simple usage, no resin obstacles situation., not containing chemical contents such as amino-compound, silica, silicone, oil, etc, which can cause resin obstacles. Thus this defoamer is effective in all kinds of the temperature range. |
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Parameter
| Model No. |
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BM-820/686 |
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BM-840 |
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| Appearance |
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Milk-white Liquid |
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Light yellow transparent liquid |
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| PH Value |
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5~8 |
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5~8 |
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| Active content |
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95% |
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95% |
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| Solid content |
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98% |
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98% |
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| Viscosity(25) |
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1000~1500mpa.S |
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1000~1500mpa.S |
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| Remark: above data only shows the typical characteristic of this product, not represent the whole specification range. |
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Application
| this paper-making coating defoamer is used in the whole production of papermaking, including coating sizing of paper-making industry, printing paper, stripping & washing, paper coating polymer system, coated paper, size defoaming, the paper surface sizing press process, glue, etc. |
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Use storage instruct
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| Recommended dosage: |
Usage: Direct add to the foaming systems to remove foams.
Recommended dosage: 0.1%~0.3%, the optimal dosage should be determined through the laboratory test. |
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